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$74+ Cheap flights from Denver (DEN) to Annapolis, MD

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — IAD
Apr 15 — Apr 221
Wed 4/15
Wed 4/22
1 adult, Economy
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Cheapflights Tip: The best prices from Denver Intl to Annapolis are usually found in January or February, booked 88 days in advance, depart on a Friday or Thursday and return on a Wednesday

Cheap flight deals from Denver to Annapolis

Cheapest flights from Denver to Annapolis
Explore the most affordable flight options available from Denver to Annapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 16, 2026.

This Super.com deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:35 am
DEN
-
DCA
Nonstop3h 25m
Frontier
Wed 5/67:00 am
DCA
-
DEN
Nonstop4h 07m
Frontier
Deal found 3/11$131
This Cheapflightsfares deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/167:35 am
DEN
-
DCA
Nonstop3h 25m
Frontier
Fri 4/246:00 pm
DCA
-
DEN
Nonstop4h 11m
Frontier
Deal found 3/11$132
This Cheapflightsfares deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/14:36 pm
DEN
-
DCA
Nonstop3h 23m
Frontier
Mon 4/67:00 am
DCA
-
DEN
Nonstop4h 07m
Frontier
Deal found 3/12$137
This Frontier deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/207:35 am
DEN
-
DCA
Nonstop3h 25m
Frontier
Thu 4/236:00 pm
DCA
-
DEN
Nonstop4h 11m
Frontier
Deal found 3/14$138
This Booking.com deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/184:36 pm
DEN
-
DCA
Nonstop3h 23m
Frontier
Sun 4/198:00 am
DCA
-
DEN
Nonstop4h 12m
Frontier
Deal found 3/14$139
This Super.com deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/14:36 pm
DEN
-
DCA
Nonstop3h 23m
Frontier
Sun 5/38:00 am
DCA
-
DEN
Nonstop4h 12m
Frontier
Deal found 3/12$141
This Super.com deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:35 am
DEN
-
DCA
Nonstop3h 25m
Frontier
Thu 4/168:00 am
DCA
-
DEN
Nonstop4h 12m
Frontier
Deal found 3/15$142
This Super.com deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/77:31 am
DEN
-
DCA
Nonstop3h 28m
Frontier
Sun 5/107:00 am
DCA
-
DEN
Nonstop4h 07m
Frontier
Deal found 3/13$146
This Cheapflightsfares deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/77:31 am
DEN
-
DCA
Nonstop3h 28m
Frontier
Tue 5/197:00 am
DCA
-
DEN
Nonstop4h 07m
Frontier
Deal found 3/16$147
This deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/267:35 am
DEN
-
DCA
Nonstop3h 25m
Frontier
Tue 5/57:00 am
DCA
-
DEN
Nonstop4h 07m
Frontier
Deal found 3/12$148
This Super.com deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/284:36 pm
DEN
-
DCA
Nonstop3h 23m
Frontier
Thu 4/308:00 am
DCA
-
DEN
Nonstop4h 12m
Frontier
Deal found 3/12$150
This Super.com deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2411:34 am
DEN
-
DCA
Nonstop3h 25m
Frontier
Sun 4/268:00 am
DCA
-
DEN
Nonstop4h 12m
Frontier
Deal found 3/11$151

Find flight deals from Denver to Annapolis

Keep the following information in mind while searching for Denver to Annapolis flight deals. Data was last updated March 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$131
(Super.com)

One-way from

$74
(Cheapflightsfares)

Popular in

December

Cheapest in

January

Average price

$324
Provider with most accurate pricing for Denver Intl-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Washington, D.C. (WAS) flights.
Search Deals
From Denver Intl to Annapolis
Search Deals
One-way flight from Denver Intl to Annapolis
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($27 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Annapolis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 16, 2026.
Use the filters below to find and compare flights from Denver to Annapolis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverWashington, D.C.

DEN - IAD

DENIAD

Denver Intl

Tue 4/21

6:00 am-11:29 am

Nonstop3h 29m

Washington, D.C. Dulles Intl

Fri 4/24

8:12 pm-10:15 pm

Nonstop4h 03m

$237

DenverWashington, D.C.

DEN - IAD

DENIAD

Denver Intl

Sat 4/18

11:43 am-7:56 pm

1 stop6h 13m

Washington, D.C. Dulles Intl

Tue 4/21

12:37 pm-4:55 pm

1 stop6h 18m

$237

DenverWashington, D.C.

DEN - IAD

DENIAD

Denver Intl

Sat 4/18

5:35 pm-10:55 pm

Nonstop3h 20m

Washington, D.C. Dulles Intl

Sat 4/25

5:05 pm-7:05 pm

Nonstop4h 00m

$237

DenverWashington, D.C.

DEN - IAD

DENIAD

Denver Intl

Tue 4/21

6:00 am-11:29 am

Nonstop3h 29m

Washington, D.C. Dulles Intl

Wed 4/22

8:12 pm-10:15 pm

Nonstop4h 03m

$237

DenverWashington, D.C.

DEN - DCA

DENDCA

Denver Intl

Sat 4/18

6:40 am-5:32 pm

1 stop8h 52m

Washington, D.C. Reagan-National

Sat 4/25

9:35 am-1:57 pm

1 stop6h 22m

$237
Quickest round-trip

DenverWashington, D.C.

DEN - IAD

DENIAD

Denver Intl

Fri 5/15

7:05 pm-12:20 am

Nonstop3h 15m

Washington, D.C. Dulles Intl

Sun 5/17

5:50 am-7:40 am

Nonstop3h 50m

$257

DenverWashington, D.C.

DEN - IAD

DENIAD

Denver Intl

Mon 5/11

11:59 pm-5:28 am

Nonstop3h 29m

Washington, D.C. Dulles Intl

Sat 5/16

8:12 pm-10:15 pm

Nonstop4h 03m

$257

DenverWashington, D.C.

DEN - IAD

DENIAD

Denver Intl

Wed 4/22

6:00 am-11:31 am

Nonstop3h 31m

Washington, D.C. Dulles Intl

Fri 4/24

8:12 pm-10:15 pm

Nonstop4h 03m

$257

DenverWashington, D.C.

DEN - IAD

DENIAD

Denver Intl

Sun 5/10

8:25 am-5:25 pm

1 stop7h 00m

Washington, D.C. Dulles Intl

Sat 5/16

5:50 am-7:40 am

Nonstop3h 50m

$263

DenverWashington, D.C.

DEN - IAD

DENIAD

Denver Intl

Fri 4/17

6:40 am-5:05 pm

1 stop8h 25m

Washington, D.C. Dulles Intl

Sun 4/19

5:50 am-7:40 am

Nonstop3h 50m

$267

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/14

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Denver to Annapolis

Have a flexible travel schedule? Discover the best time to fly to Annapolis from Denver with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Denver to Annapolis

How far ahead should I book a flight from Denver to Annapolis?

Use this chart to determine the optimal time to book a round-trip flight from Denver to Annapolis. Price data was last updated on March 13, 2026.

The best time to book flights from Denver to Annapolis is 88 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Denver to Annapolis?

Currently, January is the cheapest month in which you can book a flight from Denver to Annapolis (average of $70). Flying from Denver to Annapolis in May is currently the most expensive (average of $148). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DEN to AP9?

Find hourly flight availability from Denver to Annapolis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 16, 2026.

When flying from Denver to Annapolis, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 27% versus a flight in the evening.

What is the cheapest day to fly from Denver to Annapolis?

Use this chart to determine the cheapest time to fly round-trip from Denver to Annapolis. Price data was last updated on March 14, 2026.

Travelers seeking maximum savings on their Denver to Annapolis flight should consider departing on Thursday at noon when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Denver to Annapolis

Explore weekly flight availability from Denver to Annapolis. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 16, 2026.

The most flights from DEN to AP9 are scheduled on a Saturday (26 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (17 on average).

Reviews of airlines servicing Annapolis

Get insights into the airlines that provide service to Annapolis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Annapolis. Reviews last updated March 16, 2026.
See what other customers who have flown with Southwest,United Airlines, andFrontier from Denver to Annapolis have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,318 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.
Southwest
8.0
Very good
4,318 reviews
Southwest
8.0
Very good
4,318 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.
United Airlines
7.4
Good
9,427 reviews
Southwest
8.0
Very good
4,318 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.
Frontier
5.7
Fair
3,030 reviews
Southwest
8.0
Very good
4,318 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.

Related info for your journey

Find useful and relevant information for your journey from Denver to Annapolis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Denver to Annapolis?

    Most people fly from Denver Intl (DEN) if they book a flight from Denver to Annapolis. On average, Denver Intl has 29 outbound flights to Annapolis per day from 5 airlines. Denver Intl is conveniently located just 18.5 mi from Denver’s city center.

  • How long is the flight from Denver to Annapolis?

    For as low as $237, United Airlines can have you in Annapolis from Denver in 3h 20m. Denver and Annapolis are separated by a distance of 1448 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Denver to Annapolis one-way?

    The cheapest airlines for a one-way flight from Denver to Annapolis are Frontier ($65), Southwest ($88), and American Airlines ($98).

  • What are the most popular routes from Denver to Annapolis?

    The most popular route from Denver to Annapolis is Denver Intl - Baltimore/Washington. You may also consider Denver Intl - Washington, D.C. Dulles Intl or Denver Intl - Washington, D.C. Reagan-National.

  • What are the most reliable airlines from Denver to Annapolis?

    Before booking your flight to Annapolis from Denver, check out the most reliable airlines to get you to your destination on time: Lufthansa (95%), Avianca (92%), Ethiopian Air( 89%).

  • What are the cheapest flights from Denver to Annapolis?

    Looking at all options, your cheapest flight can be booked for $148. While the most popular route (Denver Intl - Baltimore/Washington) can be booked for $208 on average, our data indicates $949 when flying from Denver to Annapolis.

  • Can I find deals for flights from Denver to Annapolis that include hotel bookings?

    Yes. In addition to deals on Denver to Annapolis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Annapolis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Annapolis.

  • Can I find deals for business class flights from Denver to Annapolis?

    Yes. Cheapflights offers flight deals from Denver to Annapolis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Denver to Annapolis?

    Currently, January is the cheapest month in which you can book a flight from Denver to Annapolis (average of $70). Flying from Denver to Annapolis in May is currently the most expensive (average of $148). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 5 airlines flying from Denver to Annapolis

Discover the top 5 airlines that operate flights from Denver to Annapolis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$100Average$242FlexibilityNo cancel feeOn-time62%
DeltaCheapest$118Average$297FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$168Average$384FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$177Average$337FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$196Average$279FlexibilityNo cancel feeOn-time71%

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